The dividend month premium

We find an asset pricing anomaly whereby companies have positive abnormal returns in months when they are predicted to issue a dividend. Abnormal returns in predicted dividend months are high relative to other companies and relative to dividend-paying companies in months without a predicted dividend, making risk-based explanations unlikely. The anomaly is as large as the value premium, but less volatile. The premium is consistent with price pressure from dividend-seeking investors. Measures of liquidity and demand for dividends are associated with larger price increases in the period before the ex-day (when there is no news about the dividend) and larger reversals afterward.     

Exploratory analyses of dividend reinvestment plans and some comparisons

In this paper, we explore salient features of dividend reinvestment plans (DRIPs), analyze their financial peculiarities and search for the differences between firms that offer DRIPs and those that do not. As more than 1200 firms currently offer the plan, an understanding of why these plans differ in a variety of cost/benefit structures and, perhaps more importantly, what separates these firms from No-DRIP firms is crucial for both investors and adaptors of the plan. Our research suggests that—out of 17 financial and accounting variables—DRIP firms differ from No-DRIP firms in only three variables. In spite of this, we conclude that there is much to learn about the motivation for DRIPs.     

Do Price Discreteness and Transactions Costs Affect Stock Returns? Comparing Ex‐Dividend Pricing before and after Decimalization

By the end of January 2001, all NYSE stocks had converted their price quotations from 1/8s and 1/16s to decimals. This study examines the effect of this change in price quotations on ex‐dividend day activity. We find that abnormal ex‐dividend day returns increase in the 1/16 and decimal pricing eras, relative to the 1/8 era, which is inconsistent with microstructure explanations of ex‐day price movements. We also find that abnormal returns increase in conjunction with a May 1997 reduction in the capital gains tax rate, as they should if relative taxation of dividends and capital gains affects ex‐day pricing.     

Similarly traded securities: Greek common vs. preferred stock

This paper examines the price spread between voting (common) and non‐voting (preferred) stocks during the period 1990–95 for a sample of 55 Greek companies. Because in Greece preferred stocks are not essentially different from common stocks, a number of hypotheses were tested to explain the observed differences. The data reveal an average spread of 27.5% for the entire period which, however, varies across years considerably. In cross‐sectional regressions it was found that the volatility of common stock returns, the liquidity of common shares relative to preferred shares, the ownership concentration, and the minimum dividend yield guaranteed to preferred stockholders explain a significant portion of the spread.     

A Dividend Payment Effect in Stock Returns

This paper presents evidence for the period 7/62-12/89 that individual NYSE and AMEX stocks provide relatively high average excess returns on the payment dates of quarterly cash dividends and several subsequent trading days. Additional results indicate that returns during the payment period: (a) are not a manifestation of the January, monthly or dividend yield anomalies; (b) are positively related to the stock's dividend yield; and (c) are higher for firms that have dividend reinvestment plans. These findings are consistent with a tendency by stock-holders to reinvest dividend income into the stock of the paying firm, thereby increasing demand for the stock and raising its price. Additional evidence links the returns on these days with (previously-documented) excess returns around the ex-dividend date.     

Intertemporal arbitrage pricing theory

It is shown that the arbitrage pricing theory holds in eachinfinitesimal period of a continuous trading model under theassumption that dividend payoffs are functionals of factor andidiosyncratic uncertainty. This generalizes the one- periodmodel's result that the arbitrage pricing theory holds underthe assumption that price changes in a given period satisfya factor structure. Since instantaneous returns in a multiperiodmodel are endogenously determined, the theory is derived underassumptions that may be viewed as restricting more primitivecharacteristics of the economy than the assumptions made forthe one-period model.     

Do Tax Law Changes Influence Ex-Dividend Stock Price Behavior? Evidence from 1926 to 2005

We test the Elton and Gruber model of ex-dividend stock pricing over a period spanning all US tax law changes since 1926. Our results indicate that price drop ratios (ΔP/D) and ex-day returns are related to dividend and capital gains tax rates in the theorized manner. Consistent with tax clienteles, we also find that ex-day price movements of higher dividend yield stocks are driven more by corporate tax rates, while lower yield stocks are more influenced by personal rates. Finally, we demonstrate that the positive relationship between ΔP/D and the dividend yield becomes stronger as the tax differential | t_d− t_cg | widens.     

The intraday speed of stock price adjustment to major dividend changes: Bid−ask bounce and order flow imbalances

This paper examines the intraday stock price reaction to substantial shifts in dividend policy. The results indicate the price reaction to be slower than that previously found by Patell and Wolfson (1984) and closer to that found with earnings announcements by Woodruff and Senchack (1988). Possible order flow imbalances are examined by looking at the proximity of transaction prices to contemporaneous bid and ask quotes. While order flow imbalances are evident for bad news announcements, this is not the case for the dividend increase sample. This is interpreted as evidence that the price reaction to major dividend increases are in general anticipated. Fifteen minute holding period returns are computed to measure the movement of equilibrium prices during the announcement period. Results show a rapid adjustment of prices to positive announcements with adjustment to negative announcements taking up to 75 minutes. Finally, fifteen minute lagged bid—ask returns are calculated to determine whether an investor could respond to the announcement and earn positive returns. These results are found to be dependent on the transaction cost assumptions being made.     

When does the dividend–price ratio predict stock returns?

If the dividend–price ratio becomes I(1) while stock returns are I(0), the unbalanced predictive regression makes the predictability test more likely to indicate that the dividend–price ratio has no predictive power. This might explain why the dividend–price ratio evidences strong predictive power during one period, while it exhibits weak or no predictive power at other times. Using international data, this paper demonstrates that the dividend–price ratio generally has predictive power for stock returns when both are I(0). However, this paper also shows that the dividend–price ratio loses its predictive power when it becomes I(1). The results are shown to be robust across countries.     

IPO限价发行与新股二级市场价格泡沫——论股票市场“弹簧效应”

本文通过对比2009年7月1日至2014年6月30日IPO市场化定价发行阶段与2014年7月1日至2018年6月30日IPO限价发行阶段共1950个IPO样本,发现IPO限价发行对于新股在二级市场股价表现具有“弹簧效应”:即抑制股票一级市场发行价格会造成新股在二级市场价格短期内超涨,限价发行新股的二级市场定价显著高于市场化定价发行新股的二级市场定价。限价发行引起的过高二级市场定价最终导致股票长期回报率低下。另外,创业板公司“弹簧效应”显著强于主板公司。这些实证结果都可以被本文提出的一级市场价格压抑造成二级市场非理性投资者上涨预期一致、盲目追涨的理论模型所解释。本文的研究指出抑制股票一级市场定价虽然形式上可以解决新股发行价过高问题,但是却造成二级市场更大的价格扭曲。这一发现为进一步完善我国IPO发行定价机制提供了依据。     

A cross-section test of the present value model

We estimate for a sample of U.S. companies an econometric model of each companies' dividend process. We use this to forecast future dividends, and thereby calculate a theoretical present value for each company. We compare this to the market price and test whether one can earn excess returns by purchasing shares which are undervalued, compared to this theoretical price. We show that portfolios of underpriced shares substantially outperform the full sample.     

Stock Price Adjustment to the Information in Dividend Changes

This paper examines abnormal stock returns in the three years surrounding relatively large changes in dividends announced during the 1971 to 1990 period. The main results are that statistically and economically significant negative post-announcement abnormal returns of 11% and 17% over the post-announcement year are found for firms which decrease dividends and those which omit their dividends. Firms resuming and firms increasing dividends do not exhibit significant abnormal returns, on average, over the post-announcement year. The pattern of lagged price adjustment to negative dividend change information differs from that reported for 'earnings surprise' firms in important respects. While the dividend change firms do exhibit returns behavior consistent with year-to-year returns momentum, differences in prior year returns do not explain the differences in returns over the post-announcement period.     

Presidential Address: Discount Rates

Discount‐rate variation is the central organizing question of current asset‐pricing research. I survey facts, theories, and applications. Previously, we thought returns were unpredictable, with variation in price‐dividend ratios due to variation in expected cashflows. Now it seems all price‐dividend variation corresponds to discount‐rate variation. We also thought that the cross‐section of expected returns came from the CAPM. Now we have a zoo of new factors. I categorize discount‐rate theories based on central ingredients and data sources. Incorporating discount‐rate variation affects finance applications, including portfolio theory, accounting, cost of capital, capital structure, compensation, and macroeconomics.     

Stock Returns, Dividend Yields, and Taxes

Using an improved measure of a common stock's annualized dividend yield, we document that risk-adjusted NYSE stock returns increase in dividend yield during the period from 1963 to 1994. This relation between return and yield is robust to various specifications of multifactor asset pricing models that incorporate the Fama–French factors. The magnitude of the yield effect is too large to be explained by a "tax penalty" on dividend income and is not explained by previously documented anomalies. Interestingly, the effect is primarily driven by smaller market capitalization stocks and zero-yield stocks.     

Trading Behavior and the Unbiasedness of the Market Reaction to Dividend Announcements

This article examines the price formation process during dividend announcement day, using daily closing prices and transactions data. We find that the unconditional positive excess returns, first documented by Kalay and Loewenstein (1985) , are higher for small-firm and low-priced stocks. Price volatility and trading volume also increase during this period. Examination of trade prices relative to the bid-ask spread and volume of trades at bid and asked prices shows that the excess returns cannot be attributed to measurement errors or to spillover effects of tax-related ex-day trading. Rather, the price behavior is related to the absorption of dividend information.     

The UK Equity Premium: 1901–2004

Abstract:  This paper examines the UK equity premium over more than a century using dividend growth to estimate expectations of capital gains employing the approach of Fama and French (2002) . Over recent decades estimated equity premia implied by dividend growth have been much lower than that produced by average stock returns for the UK market as a whole; a finding corroborated by all economic sub-sectors. The empirical analysis suggests this is primarily due to a declining discount rate, during the latter part of the 20th century, which would rationally stimulate unanticipated equity price rises during this period. Thus, I conclude that historical stock returns over recent decades have been above investors' expectations.     

An Option-Theoretic Approach to the Valuation of Dividend Reinvestment and Voluntary Purchase Plans

Many firms with dividend reinvestment plans also allow their shareholders to voluntarily invest supplemental funds to purchase additional shares. The purchase price for newly-issued shares often is determined by the average stock price over a prespecified time period preceding the investment date. This gives the firm's shareholders an option to invest in additional shares only when the stock price exceeds the computed average. This paper uses both theoretical and numerical methods to analyze the value of these voluntary purchase options in theory and practice.     

The Pricing of Insurer Demutualization Initial Public Offerings

This article examines the pricing of the initial public offerings (IPOs) that follow insurance company demutualizations. Insurers that convert from mutual to stock form typically cite the need for capital as a key motivation. Given that capital adequacy is a primary regulatory objective for insurers, one would expect that for a given number of shares to be sold, these firms would price their offerings to maximize proceeds. However, the vast literature on IPO pricing suggests various theories as to why it may be in the issuing firm's best interest to underprice its offering. By examining the initial and long‐run stock returns for these conversion IPOs, the existence and degree of underpricing, as characterized by large initial returns, can be determined. It is observed that on average demutualization insurer IPOs post significantly higher first‐day returns than nondemutualization insurer IPOs. These gains would accrue to the initial investors and to those policyholders who receive compensation in the form of shares in the newly created stock insurer. Attractive returns are sustained for both groups of insurers during the first few years after IPO.     

Expected returns and expected dividend growth

We investigate a consumption-based present-value relation that is a function of future dividend growth and find that changing forecasts of dividend growth are an important feature of the post-war U.S. stock market, despite the failure of the dividend–price ratio to uncover such variation. In addition, dividend forecasts are found to covary with changing forecasts of excess stock returns over business cycle frequencies. This covariation is important because positively correlated fluctuations in expected dividend growth and expected returns have offsetting effects on the log dividend–price ratio. The market risk premium and expected dividend growth thus vary considerably more than is apparent using the log divided–price ratio alone as a predictive variable.     

Dividends for tunneling in a regulated economy: The case of China

Some Chinese listed companies pay out high dividends, despite the weak legal and institutional pressure on them to mitigate agency problems by paying dividends. We conjecture that such a phenomenon is caused by the differential pricing for tradable and non-tradable shares during the IPO of these listed companies. Such companies might use high-dividend payments to divert proceeds from an IPO or rights issue to controlling shareholders' pockets. The empirical results support our hypotheses, showing that companies with more differential pricing in the IPO, a recent IPO or rights issue, or more concentrated ownership tend to pay more dividends. Similarly, companies that are ultimately owned by the government tend to pay more dividends. Furthermore, a dividend increase accompanied by large IPO price discounts, a recent-year rights issue, an ROE qualified for rights issue, or great dividend variation is associated with more negative stock returns than other types of dividend increases. These findings indicate that dividends are not used purely for signaling or distributing free cash flows in China. Instead, dividends might be used by the controlling shareholders to engage in tunneling.